avsdeveng/fail2ban repository overview

Fail2banana

Container must be run as privileged container

sudo docker run --name=fail2ban --net=host --privileged -d -v /var/log:/var/log/host fail2ban

Log files must be mounted to /var/log/host so that there won't be logging conflicts with the host.

By default attached jail.local is used which includes only SSH.

Additionally your own jail.local file and filters can be mounted -v /data/fail2ban/jail.local:/etc/fail2ban/jail.local -v /data/fail2ban/filter.d:/etc/fail2ban/filter.d